David M Parker

Title: David M Parker - Innovator in Copper Alloy Welding

Introduction

David M Parker is a notable inventor based in Schenectady, NY (US). He has made significant contributions to the field of welding technology, particularly through his innovative work on copper alloy welding fillers. His expertise and inventions have had a lasting impact on the industry.

Latest Patents

One of Parker's key patents is for a copper alloy welding filler and method of use. This invention provides a solution for arc welding copper, ensuring sound welds with excellent mechanical strength and high electrical conductivity. The filler consists of a zirconium-boron copper alloy, with a specific concentration ratio of zirconium to boron of at least about 4 to 1. The minimum concentration of boron is approximately 300 PPM, while the maximum concentration of zirconium is about 6000 PPM. This formulation effectively eliminates porosity in the weld and prevents weld cracking without compromising electrical conductivity. Parker holds 1 patent for this innovative welding filler.

Career Highlights

David M Parker has had a distinguished career, working at General Electric Company, where he has been able to apply his knowledge and skills in welding technology. His work has contributed to advancements in manufacturing processes and materials used in various applications.

Collaborations

Throughout his career, Parker has collaborated with several talented individuals, including Robert G Trechel and James R Pedersen. These collaborations have fostered innovation and have led to the development of new technologies in the welding field.

Conclusion

David M Parker is a prominent inventor whose work in copper alloy welding has made a significant impact on the industry. His innovative patent demonstrates his commitment to advancing welding technology and improving manufacturing processes.